... CNC Control ;NC control; 2.high quality and competitive price; 3.CE & ISO 9001 press brake,shearing machineFor shearing machine,hydraulic shearing machine: ... display the values of backguage,Automatically dropping system.overshadow line,non-limited length cutting of the backguages(ball ... rear of shearing machine, you can choose the system from China or sick from Germany. hydraulic press brake:Main power ...